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Impurity reference standard material

Fluticasone EP Impurity D

Material overview

Fluticasone EP Impurity D (AY-0007-004) — impurity reference standard material. CAS 73205-13-7, formula C25H32F2O5S, molecular weight 482.58 g/mol. Request technical documentation and current availability.

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Technical identifiers

Catalog number
AY-0007-004
CAS number
73205-13-7
Molecular formula
C25H32F2O5S
Molecular weight
482.58 g/mol
Category
Impurity reference standard material
Chemical name
(6S,10S,11S,13S,16R,17R)-6,9-difluoro-11-hydroxy-10,13,16-trimethyl-17-((methylthio)carbonyl)-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl propionate
Synonyms
Ticabesone Propionate; Fluticasone S-methyl Impurity; S-Methyl Fluticasone Propionate; Fluticasone Propionate Related Compound D (USP); (6S,8S,9R,10S,11S,13S,14S,16R,17R)-6,9-Difluoro-11-hydroxy-10,13,16-trimethyl-17-((methylthio)carbonyl)-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl Propionate
SMILES
C[C@@]12[C@@](OC(CC)=O)(C(SC)=O)[C@H](C)C[C@@]1([H])[C@]3([H])C[C@H](F)C4=CC(C=C[C@]4(C)[C@@]3(F)[C@@H](O)C2)=O
Light sensitive
No
Hygroscopic
No

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Storage

Refrigerator

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